DE69603985D1 - GRANULATES CONTAINING LIQUID LIQUID ACTIVE IN WATER REDISPERGABLE AND NON-IONIC ALKXYL TENSIVE - Google Patents

GRANULATES CONTAINING LIQUID LIQUID ACTIVE IN WATER REDISPERGABLE AND NON-IONIC ALKXYL TENSIVE

Info

Publication number
DE69603985D1
DE69603985D1 DE69603985T DE69603985T DE69603985D1 DE 69603985 D1 DE69603985 D1 DE 69603985D1 DE 69603985 T DE69603985 T DE 69603985T DE 69603985 T DE69603985 T DE 69603985T DE 69603985 D1 DE69603985 D1 DE 69603985D1
Authority
DE
Germany
Prior art keywords
water
pct
ionic
redispergable
alkxyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69603985T
Other languages
German (de)
Other versions
DE69603985T2 (en
Inventor
Gilles Guerin
Mikel Morvan
Jerome Bibette
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
Rhone Poulenc Chimie SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhodia Chimie SAS, Rhone Poulenc Chimie SA filed Critical Rhodia Chimie SAS
Publication of DE69603985D1 publication Critical patent/DE69603985D1/en
Application granted granted Critical
Publication of DE69603985T2 publication Critical patent/DE69603985T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Glanulating (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

PCT No. PCT/FR96/01653 Sec. 371 Date Apr. 24, 1998 Sec. 102(e) Date Apr. 24, 1998 PCT Filed Oct. 23, 1996 PCT Pub. No. WO97/15385 PCT Pub. Date May 1, 1997Water-redispersible granules including at least one active material in the form of a hydrophobic liquid, at least one non-ionic surfactant selected from polyoxyalkylene derivatives, and at least one water-soluble compound selected from polyelectrolytes belonging to the weak polyacid family are disclosed. A method for preparing such granules by preparing an aqueous emulsion of at least one active material, at least one non-ionic surfactant and at least one water-soluble compound, and drying the resulting emulsion, is also disclosed.
DE69603985T 1995-10-25 1996-10-23 GRANULATES CONTAINING LIQUID LIQUID ACTIVE IN WATER REDISPERGABLE AND NON-IONIC ALKXYL TENSIVE Expired - Lifetime DE69603985T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9512585A FR2740357B1 (en) 1995-10-25 1995-10-25 WATER REDISPERSABLE GRANULES COMPRISING A LIQUID-ACTIVE MATERIAL AND A NON-IONIC ALCOXYL SURFACTANT
PCT/FR1996/001653 WO1997015385A1 (en) 1995-10-25 1996-10-23 Water-redispersible granules including a liquid active material and a non-ionic alkoxyl-type surfactant

Publications (2)

Publication Number Publication Date
DE69603985D1 true DE69603985D1 (en) 1999-09-30
DE69603985T2 DE69603985T2 (en) 2000-04-20

Family

ID=9483900

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603985T Expired - Lifetime DE69603985T2 (en) 1995-10-25 1996-10-23 GRANULATES CONTAINING LIQUID LIQUID ACTIVE IN WATER REDISPERGABLE AND NON-IONIC ALKXYL TENSIVE

Country Status (9)

Country Link
US (2) US6036887A (en)
EP (1) EP0874685B1 (en)
JP (1) JPH11515051A (en)
AT (1) ATE183666T1 (en)
AU (1) AU7307496A (en)
BR (1) BR9610934A (en)
DE (1) DE69603985T2 (en)
FR (1) FR2740357B1 (en)
WO (1) WO1997015385A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740357B1 (en) * 1995-10-25 1997-11-28 Rhone Poulenc Chimie WATER REDISPERSABLE GRANULES COMPRISING A LIQUID-ACTIVE MATERIAL AND A NON-IONIC ALCOXYL SURFACTANT
FR2774311B1 (en) * 1998-02-02 2000-03-17 Rhodia Chimie Sa WATER-DISPERSABLE GRANULES COMPRISING A HYDROPHOBIC ACTIVE MATERIAL
US6624136B2 (en) 1998-02-02 2003-09-23 Rhodia Chimie Water-dispersible granules comprising a fragrance in a water-soluble or water-dispersible matrix, and process for their preparation
FR2774261B1 (en) * 1998-02-02 2000-03-31 Rhodia Chimie Sa COMPOSITION FOR FOOD USE IN THE FORM OF A DRY EMULSION, MANUFACTURING METHOD THEREOF AND USE THEREOF
FR2785198B1 (en) * 1998-10-30 2002-02-22 Rhodia Chimie Sa WATER REDISPERSABLE GRANULES COMPRISING AN ACTIVE MATERIAL IN LIQUID FORM
NZ535261A (en) * 2000-08-08 2004-12-24 Smithkline Beecham P A tablet comprising the hydrochloride salt of N-(1-nbutyl-4-piperidinyl)methyl]-3,4-[1,3]oxazino[3,2-a] indole-10-carboxamide
FR2827193B1 (en) * 2001-07-12 2004-04-23 Rhodia Chimie Sa GRANULES OBTAINED BY EMULSION DRYING COMPRISING A POLYMER AND A CONTROL AGENT
RU2329789C2 (en) * 2002-02-14 2008-07-27 Глэксо Груп Лимитед PHARMACEUTICAL COMPOSITION CONTAINING N-[(1-nBUTYL-4-PIPERIDINYL) METHYL]-3,4-DIHYDRO-2N-[1,3]OXAZINO[3,2-a]INDOLE-10- CARBOXAMIDE OR ITS SALT, AND RELATED PRODUCTION METHOD INCLUDING AIR-STREAM GRANULATION
FR2845069B1 (en) 2002-10-01 2005-05-27 Oreal APPLICATOR COMPRISING AT LEAST TWO PRODUCTS STORED SEPARATELY
US20040116824A1 (en) * 2002-10-01 2004-06-17 L'oreal Evaluation or diagnostic kit
DE10254335A1 (en) * 2002-11-21 2004-06-03 Beiersdorf Ag Sunscreen concentrate with water-soluble polymers
FR2852312B1 (en) * 2003-03-10 2007-04-06 Rhodia Chimie Sa A METHOD FOR INCREASING THE HYDROFUGATION OF MINERAL BINDER COMPOSITIONS AND THE COMPOSITIONS WHICH MAY BE OBTAINED BY THIS METHOD AND THEIR USES
DE102005020552A1 (en) * 2005-05-03 2006-11-09 Degussa Ag Process for the chemical modification of polysaccharides
DE102005020551A1 (en) * 2005-05-03 2006-11-09 Degussa Ag Solid, redispersible emulsion
DE102005044189A1 (en) * 2005-09-15 2007-03-22 Degussa Ag Pellets of diacyl peroxide in a polysaccharide matrix
US8491212B2 (en) * 2008-03-17 2013-07-23 Laboratoire Naturel Paris, Llc Multi-functional applicator
US8881894B2 (en) * 2008-08-21 2014-11-11 Sonovia Holdings Llc Multiple-compartment applicator
WO2018224519A1 (en) 2017-06-09 2018-12-13 Basf Se Method for producing an aqueous dispersion, and redispersible dispersion powder produced therefrom

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828206A (en) * 1954-02-24 1958-03-25 Roseuberg Adolf Stabilized fat-soluble vitamins and methods of making same
DK129804A (en) * 1969-01-17
JPS5661497A (en) * 1979-10-25 1981-05-26 Nihon Surfactant Kogyo Kk Method of powdering oily substance
FR2516526B1 (en) * 1981-11-16 1987-05-22 Rhone Poulenc Spec Chim WATER-SOLUBLE GUM COMPOSITIONS, THEIR PREPARATION AND THEIR USE
FR2539626B2 (en) * 1983-01-25 1985-06-21 Lafon Labor NEW PROCESS FOR THE PREPARATION OF GALENIC FORMS USEFUL IN PARTICULAR IN THERAPEUTICS, DIETETICS, COSMETICS AND DIAGNOSIS, AND FORMS OBTAINED ACCORDING TO THIS PROCESS
DE3484407D1 (en) * 1983-05-17 1991-05-16 Allied Colloids Ltd POLYMER SUSPENSIONS.
US4690775A (en) * 1983-09-30 1987-09-01 Research Corporation Emulsion-based gel and process for preparing same
FR2600267A1 (en) * 1986-06-19 1987-12-24 Rhone Poulenc Chimie BIOPOLYMER GRANULES WITH QUICK DISPERSABILITY AND DISSOLUTION
JPS63125530A (en) * 1986-11-13 1988-05-28 Shin Etsu Chem Co Ltd Production of organopolysiloxane emulsion
JPH05236886A (en) * 1991-12-13 1993-09-17 Lion Corp Powder emulsifier composition for food
FR2697025B1 (en) * 1992-10-20 1995-02-03 Rhone Poulenc Chimie Process for the preparation of aqueous emulsions of oils and / or gums and / or silicone resins.
US5763505A (en) 1992-10-20 1998-06-09 Rhone Poulenc Chimie Process for the preparation of aqueous emulsions of silicon oils and/or gums and/or resins
FR2740357B1 (en) * 1995-10-25 1997-11-28 Rhone Poulenc Chimie WATER REDISPERSABLE GRANULES COMPRISING A LIQUID-ACTIVE MATERIAL AND A NON-IONIC ALCOXYL SURFACTANT

Also Published As

Publication number Publication date
US6258297B1 (en) 2001-07-10
DE69603985T2 (en) 2000-04-20
ATE183666T1 (en) 1999-09-15
US6036887A (en) 2000-03-14
FR2740357A1 (en) 1997-04-30
AU7307496A (en) 1997-05-15
EP0874685B1 (en) 1999-08-25
FR2740357B1 (en) 1997-11-28
EP0874685A1 (en) 1998-11-04
BR9610934A (en) 1999-03-30
JPH11515051A (en) 1999-12-21
WO1997015385A1 (en) 1997-05-01

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE GESTHUYSEN, VON ROHR & EGGERT, 45128